3587630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 6801408

約数和(自身を除く): 3213778

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 163, 310, 326, 355, 710, 815, 1630, 2201, 4402, 5053, 10106, 11005, 11573, 22010, 23146, 25265, 50530, 57865, 115730, 358763, 717526, 1793815, 3587630]

約数ペア:

[(1, 3587630), (2, 1793815), (5, 717526), (10, 358763), (31, 115730), (62, 57865), (71, 50530), (142, 25265), (155, 23146), (163, 22010), (310, 11573), (326, 11005), (355, 10106), (710, 5053), (815, 4402), (1630, 2201)]